Overview
overview
3Static
static
3cb1aa7675b...e3.exe
windows7-x64
3cb1aa7675b...e3.exe
windows10-2004-x64
3$PLUGINSDIR/UAC.dll
windows7-x64
3$PLUGINSDIR/UAC.dll
windows10-2004-x64
3$TEMP/mult...LL.dll
windows7-x64
3$TEMP/mult...LL.dll
windows10-2004-x64
3SearchPanel.dll
windows7-x64
1SearchPanel.dll
windows10-2004-x64
3SearchService.exe
windows7-x64
1SearchService.exe
windows10-2004-x64
1addto.exe
windows7-x64
1addto.exe
windows10-2004-x64
1appdata/pl...er.dll
windows7-x64
1appdata/pl...er.dll
windows10-2004-x64
1appdata/pl...es.dll
windows7-x64
1appdata/pl...es.dll
windows10-2004-x64
1appdata/pl...ch.dll
windows7-x64
1appdata/pl...ch.dll
windows10-2004-x64
1appdata/pl...ch.dll
windows7-x64
1appdata/pl...ch.dll
windows10-2004-x64
1appdata/pl...er.exe
windows7-x64
1appdata/pl...er.exe
windows10-2004-x64
1appdata/pl...rl.dll
windows7-x64
3appdata/pl...rl.dll
windows10-2004-x64
3appdata/pl...in.dll
windows7-x64
1appdata/pl...in.dll
windows10-2004-x64
1appdata/pl...ch.dll
windows7-x64
1appdata/pl...ch.dll
windows10-2004-x64
1appdata/pl...ch.dll
windows7-x64
1appdata/pl...ch.dll
windows10-2004-x64
1helpscreen.exe
windows7-x64
1helpscreen.exe
windows10-2004-x64
1Analysis
-
max time kernel
119s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
15-03-2024 09:52
Static task
static1
Behavioral task
behavioral1
Sample
cb1aa7675b00c6b9612032f585febce3.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cb1aa7675b00c6b9612032f585febce3.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/UAC.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/UAC.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
$TEMP/multibar_un/KillProcDLL.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$TEMP/multibar_un/KillProcDLL.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
SearchPanel.dll
Resource
win7-20231129-en
Behavioral task
behavioral8
Sample
SearchPanel.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
SearchService.exe
Resource
win7-20240220-en
Behavioral task
behavioral10
Sample
SearchService.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
addto.exe
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
addto.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
appdata/plugins/friendmeter/friendmeter.dll
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
appdata/plugins/friendmeter/friendmeter.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
appdata/plugins/games/games.dll
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
appdata/plugins/games/games.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
appdata/plugins/inet_search/inet_search.dll
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
appdata/plugins/inet_search/inet_search.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
appdata/plugins/local_search/local_search.dll
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
appdata/plugins/local_search/local_search.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral21
Sample
appdata/plugins/weather/TicnoWeather.exe
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
appdata/plugins/weather/TicnoWeather.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral23
Sample
appdata/plugins/weather/libcurl.dll
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
appdata/plugins/weather/libcurl.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral25
Sample
appdata/plugins/weather/main.dll
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
appdata/plugins/weather/main.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral27
Sample
appdata/plugins/wiki_search/wiki_search.dll
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
appdata/plugins/wiki_search/wiki_search.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral29
Sample
appdata/plugins/youtube_search/youtube_search.dll
Resource
win7-20240221-en
Behavioral task
behavioral30
Sample
appdata/plugins/youtube_search/youtube_search.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral31
Sample
helpscreen.exe
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
helpscreen.exe
Resource
win10v2004-20240226-en
General
-
Target
appdata/plugins/local_search/local_search.dll
-
Size
321KB
-
MD5
328b85d8b7b2ace9dee75eb5f39abbbe
-
SHA1
6c15fbcd36cbda563293d6a1634b189baa07100f
-
SHA256
c3700902d8d0b9450170beee9ad1815c322877b57063fbe25134bb6f4fe21a93
-
SHA512
f5808d268e81d3121e5ea304004b77cc62a70fbbe57617729c2d8d4638671c21467366c0caf078c4a29f9cd89dee190e4555cf45b51cc37f3b014a1b47398e8a
-
SSDEEP
6144:2zzhw+xRDy8i6uszvwZSZwEi2jJpV90AO7V:E5i6uGvwweiJpV90z
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2072 wrote to memory of 3060 2072 rundll32.exe 28 PID 2072 wrote to memory of 3060 2072 rundll32.exe 28 PID 2072 wrote to memory of 3060 2072 rundll32.exe 28 PID 2072 wrote to memory of 3060 2072 rundll32.exe 28 PID 2072 wrote to memory of 3060 2072 rundll32.exe 28 PID 2072 wrote to memory of 3060 2072 rundll32.exe 28 PID 2072 wrote to memory of 3060 2072 rundll32.exe 28
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\appdata\plugins\local_search\local_search.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2072 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\appdata\plugins\local_search\local_search.dll,#12⤵PID:3060
-